Question

∠ACB
and ∠BCD
are supplementary angles. The angles have the following measures: ∡ACB=(x+28)°
and ∡BCD=(x+48)°
. What is m∠BCD
?(1 point)
Responses

52°
52 degrees

80°
80 degrees

128°
128 degrees

100°

Answer 1

80°